EP0147822A3 - Method of detecting partial discharges and device for carrying it out - Google Patents

Method of detecting partial discharges and device for carrying it out Download PDF

Info

Publication number
EP0147822A3
EP0147822A3 EP84116064A EP84116064A EP0147822A3 EP 0147822 A3 EP0147822 A3 EP 0147822A3 EP 84116064 A EP84116064 A EP 84116064A EP 84116064 A EP84116064 A EP 84116064A EP 0147822 A3 EP0147822 A3 EP 0147822A3
Authority
EP
European Patent Office
Prior art keywords
switchgear
phase
partial discharges
carrying
polyphase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP84116064A
Other languages
English (en)
Other versions
EP0147822B2 (de
EP0147822B1 (de
EP0147822A2 (de
Inventor
Uwe Dr.-Ing. Brand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trench Germany GmbH
Original Assignee
MWB Messwandler Bau AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MWB Messwandler Bau AG filed Critical MWB Messwandler Bau AG
Priority to AT84116064T priority Critical patent/ATE42641T1/de
Publication of EP0147822A2 publication Critical patent/EP0147822A2/de
Publication of EP0147822A3 publication Critical patent/EP0147822A3/de
Application granted granted Critical
Publication of EP0147822B1 publication Critical patent/EP0147822B1/de
Publication of EP0147822B2 publication Critical patent/EP0147822B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Relating To Insulation (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
EP84116064A 1983-12-28 1984-12-21 Vorrichtung zum Feststellen von Teilentladungen Expired - Lifetime EP0147822B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84116064T ATE42641T1 (de) 1983-12-28 1984-12-21 Messverfahren zur feststellung von teilentladungen und vorrichtung zur durchfuehrung dieses verfahrens.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833347275 DE3347275A1 (de) 1983-12-28 1983-12-28 Messverfahren zur feststellung von teilentladungen und vorrichtung zur durchfuehrung dieses verfahrens
DE3347275 1983-12-28

Publications (4)

Publication Number Publication Date
EP0147822A2 EP0147822A2 (de) 1985-07-10
EP0147822A3 true EP0147822A3 (en) 1985-08-07
EP0147822B1 EP0147822B1 (de) 1989-04-26
EP0147822B2 EP0147822B2 (de) 1992-05-13

Family

ID=6218281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84116064A Expired - Lifetime EP0147822B2 (de) 1983-12-28 1984-12-21 Vorrichtung zum Feststellen von Teilentladungen

Country Status (4)

Country Link
EP (1) EP0147822B2 (de)
JP (1) JPH0672905B2 (de)
AT (1) ATE42641T1 (de)
DE (2) DE3347275A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2008898C (en) * 1989-10-25 1998-11-24 Takeshi Endoh Method for detecting partial discharge in an insulation of an electric power apparatus
DE4126868A1 (de) * 1991-08-14 1993-02-18 Asea Brown Boveri Vorrichtung zum erfassen von teilentladungsimpulsen in einer metallgekapselten gasisolierten hochspannungsanlage
CN101839960B (zh) * 2010-04-09 2012-05-23 江苏雷宇高电压设备有限公司 油气式工频无局放试验变压器成套装置
CN107831424B (zh) * 2017-11-27 2024-04-02 许继（厦门）智能电力设备股份有限公司 一种用于gis间隔耐压试验测试装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344261A (en) * 1941-08-11 1944-03-14 Gen Electric Dielectric monitor system
US3522404A (en) * 1967-11-22 1970-08-04 Frank C Trayer Totally enclosed component
DE2628453A1 (de) * 1976-06-22 1978-01-05 Siemens Ag Vorrichtung zum pruefen des isoliervermoegens von gekapselten schaltanlagen
NL7808616A (nl) * 1978-08-21 1980-02-25 Coq Bv Geheel gesloten 3-fasige schakelinrichting.
DE2856354C2 (de) * 1978-12-27 1986-06-26 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Einrichtung zum Prüfen von metallgekapselten Hochspannungsanlagen auf Teilentladungen

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ELEKTROTECHNIK & MASCHINENBAU, Jahrgang 95, Nr. 12, Dezember 1978, Seiten 561-564, Wien, AT; A. LESCHANZ u.a.: "Ein Teilentladungsmessplatz f}r Grosstransformatoren" *
ELEKTROTECHNIK & MASCHINENBAU, Jahrgang 95, Nr. 4, April 1978, Seiten 193-198, Wien, AT; J. MOELLER: "Zuverl{ssigkeit von Messwandlern" *
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, Band IM-31, Nr. 1, M{rz 1982, Seiten 49-52, IEEE, New York, US; G.H. VAILLANCOURT u.a.: "Simultaneous measurement of partial discharge and radio-interference voltage" *

Also Published As

Publication number Publication date
JPS60158360A (ja) 1985-08-19
EP0147822B2 (de) 1992-05-13
DE3477969D1 (en) 1989-06-01
ATE42641T1 (de) 1989-05-15
EP0147822B1 (de) 1989-04-26
DE3347275A1 (de) 1985-07-11
JPH0672905B2 (ja) 1994-09-14
EP0147822A2 (de) 1985-07-10

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